Make any typing linting opt-out instead of opt-in (#6542)

# Description of Changes
Reconfigure linting of `any` type to an opt-out instead of an opt-in
strategy now that we're close enough to everything supporting it. Also
slightly expands the scope of things included in the linting.

frontend/editor/src/global.d.ts

@@ -5,7 +5,7 @@ declare module "*.module.css";
 declare module "assets/material-symbols-icons.json" {
   const value: {
     prefix: string;
-    icons: Record<string, any>;
+    icons: Record<string, unknown>;
     width?: number;
     height?: number;
   };